/* ==========================================================================
   RED BULL NETWORKING WIESN 2026 – Gästemanagement
   Farbwelt aus dem Key Visual: Navy #231E53 / Rot #DE0744 / Weiß
   ========================================================================== */

:root {
  --navy        : #231E53;
  --navy-deep   : #16123A;
  --navy-card   : #2A2461;
  --navy-soft   : #332C72;
  --line        : rgba(255, 255, 255, .13);
  --line-strong : rgba(255, 255, 255, .26);

  --red         : #DE0744;
  --red-dark    : #B00435;
  --gold        : #FFC906;
  --green       : #35C77B;
  --white       : #FFFFFF;
  --muted       : rgba(255, 255, 255, .58);
  --muted-dim   : rgba(255, 255, 255, .38);

  --radius      : 4px;
  --radius-lg   : 8px;
  --maxw        : 1180px;

  /* Futura zuerst – auf Rechnern mit lizenzierter Futura rendert die Seite
     original. Jost ist der freie Ersatz mit fast identischen Proportionen. */
  --font: 'Futura PT', 'Futura', 'Futura Std', 'Jost', 'Century Gothic',
          'Avenir Next', 'Trebuchet MS', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  color: var(--white);
  background: var(--navy-deep);
  background-image:
    radial-gradient(900px 520px at 12% -12%, #3A3183 0%, transparent 62%),
    radial-gradient(760px 480px at 96% 4%, rgba(222, 7, 68, .30) 0%, transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

/* --- Typografie ---------------------------------------------------------- */

h1, h2, h3, .eyebrow, .btn, th, .tab {
  text-transform: uppercase;
  letter-spacing: .09em;
  font-weight: 700;
}

h1 { font-size: 27px; margin: 0 0 6px; line-height: 1.15; }
h2 { font-size: 17px; margin: 0 0 4px; }
h3 { font-size: 13px; margin: 0 0 12px; color: var(--muted); letter-spacing: .13em; }

.eyebrow {
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--red);
  margin: 0 0 10px;
}

.sub    { color: var(--muted); font-size: 14px; margin: 0 0 22px; }
.mono   { font-family: 'SF Mono', 'Consolas', monospace; letter-spacing: 0; }
.nowrap { white-space: nowrap; }

a { color: var(--white); }

/* --- Layout -------------------------------------------------------------- */

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px 90px; }

.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(22, 18, 58, .72);
  backdrop-filter: blur(14px);
  position: sticky; top: 0; z-index: 50;
}
.topbar-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 13px 22px;
  display: flex; align-items: center; gap: 15px;
}
.logo { width: 46px; height: 46px; border-radius: 50%; flex: none; display: block; }
.brand-text { line-height: 1.2; }
.brand-text strong {
  display: block; font-size: 13px; letter-spacing: .17em; text-transform: uppercase;
}
.brand-text span { font-size: 11.5px; color: var(--muted); letter-spacing: .05em; }
.topbar .spacer { flex: 1; }

.user-chip {
  display: flex; align-items: center; gap: 10px;
  font-size: 12.5px; color: var(--muted);
}
.user-chip b { color: var(--white); font-weight: 600; }

/* --- Hero (Login) -------------------------------------------------------- */

.hero { text-align: center; padding: 58px 0 34px; }
.hero .logo-xl {
  width: 132px; height: 132px; border-radius: 50%; display: block; margin: 0 auto 26px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, .45);
}
.hero h1 { font-size: 34px; letter-spacing: .1em; }
.hero .date {
  display: inline-block; margin-top: 12px; padding: 7px 17px;
  border: 1px solid var(--line-strong); border-radius: 100px;
  font-size: 12px; letter-spacing: .13em; text-transform: uppercase; color: var(--muted);
}

/* --- Karten -------------------------------------------------------------- */

.card {
  background: linear-gradient(180deg, var(--navy-card) 0%, rgba(42, 36, 97, .55) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 20px;
}
.card.narrow { max-width: 440px; margin-left: auto; margin-right: auto; }
.card-head {
  display: flex; align-items: flex-start; gap: 16px; flex-wrap: wrap;
  margin-bottom: 20px;
}
.card-head .spacer { flex: 1; }

/* --- Formulare ----------------------------------------------------------- */

label {
  display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .14em;
  color: var(--muted); margin: 0 0 7px; font-weight: 600;
}
.field { margin-bottom: 17px; }

input, select, textarea {
  width: 100%;
  font-family: var(--font); font-size: 15px;
  color: var(--white);
  background: rgba(0, 0, 0, .26);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 11px 13px;
  transition: border-color .14s, background .14s;
}
input::placeholder, textarea::placeholder { color: var(--muted-dim); }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--red); background: rgba(0, 0, 0, .38);
}
input[readonly] { color: var(--muted); background: rgba(0, 0, 0, .14); }
select option { background: var(--navy); color: var(--white); }
textarea { resize: vertical; min-height: 120px; line-height: 1.45; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-size: 12.5px;
  padding: 12px 24px; border: none; border-radius: var(--radius);
  background: var(--red); color: var(--white);
  cursor: pointer; transition: background .14s, transform .08s;
}
.btn:hover:not(:disabled)  { background: var(--red-dark); }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled              { opacity: .45; cursor: not-allowed; }
.btn.block   { width: 100%; }
.btn.ghost   { background: transparent; border: 1px solid var(--line-strong); color: var(--white); }
.btn.ghost:hover:not(:disabled) { background: rgba(255, 255, 255, .08); border-color: var(--white); }
.btn.small   { padding: 8px 15px; font-size: 11px; }
.btn.link    { background: none; border: none; color: var(--muted); padding: 6px 0;
               text-transform: none; letter-spacing: .02em; font-weight: 400;
               font-size: 13px; text-decoration: underline; }
.btn.link:hover:not(:disabled) { color: var(--white); background: none; }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

/* --- Meldungen ----------------------------------------------------------- */

.msg {
  border-radius: var(--radius); padding: 11px 14px; font-size: 13.5px;
  margin: 14px 0 0; display: none; border-left: 3px solid;
}
.msg.show    { display: block; }
.msg.error   { background: rgba(222, 7, 68, .16);  border-color: var(--red);   color: #FFD5DF; }
.msg.ok      { background: rgba(53, 199, 123, .14); border-color: var(--green); color: #C8F5DE; }
.msg.info    { background: rgba(255, 201, 6, .13);  border-color: var(--gold);  color: #FFEDB0; }

/* --- Kennzahlen ---------------------------------------------------------- */

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.stat {
  background: rgba(0, 0, 0, .22); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 15px 17px;
}
.stat .num { font-size: 27px; font-weight: 700; line-height: 1.1; letter-spacing: -.01em; }
.stat .lbl {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .15em;
  color: var(--muted); margin-top: 5px; font-weight: 600;
}
.stat.accent .num  { color: var(--red); }
.stat.green  .num  { color: var(--green); }
.stat.gold   .num  { color: var(--gold); }

.bar { height: 6px; border-radius: 100px; background: rgba(0, 0, 0, .32); overflow: hidden; margin-top: 14px; }
.bar > i { display: block; height: 100%; width: 0; background: var(--red); border-radius: 100px; transition: width .3s; }
.bar > i.full { background: var(--green); }

/* --- Gästetabelle -------------------------------------------------------- */

.tbl-scroll { overflow-x: auto; margin: 0 -6px; padding: 0 6px; }
.tbl { min-width: 940px; }

.trow {
  display: grid;
  grid-template-columns: 42px 1.05fr 1.05fr 1.5fr 1.3fr 1.15fr 106px 38px;
  gap: 8px; align-items: center;
}
.tbl .thead {
  font-size: 10px; text-transform: uppercase; letter-spacing: .14em;
  color: var(--muted); font-weight: 700;
  padding: 0 0 9px; border-bottom: 1px solid var(--line-strong); margin-bottom: 9px;
}
.tbl .trow + .trow { margin-top: 7px; }
.tbl .trow input { padding: 9px 10px; font-size: 14px; }
.tbl .idx { color: var(--muted-dim); font-size: 13px; text-align: center; }
.tbl .lbl-m { display: none; }

.pill {
  display: inline-block; text-align: center;
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  padding: 6px 13px; border-radius: 100px; border: 1px solid;
}
.tbl .pill { width: 100%; padding: 6px 8px; }   /* in der Gästeliste spaltenbreit */
.pill.offen      { color: var(--muted);  border-color: var(--line-strong); background: rgba(255, 255, 255, .05); }
.pill.eingeladen { color: var(--gold);   border-color: rgba(255, 201, 6, .5);  background: rgba(255, 201, 6, .12); }
.pill.zugesagt   { color: var(--green);  border-color: rgba(53, 199, 123, .5); background: rgba(53, 199, 123, .13); }
.pill.abgesagt   { color: #FF7E9C;       border-color: rgba(222, 7, 68, .55);  background: rgba(222, 7, 68, .15); }

.icon-btn {
  background: none; border: 1px solid var(--line); border-radius: var(--radius);
  color: var(--muted-dim); width: 32px; height: 32px; cursor: pointer;
  font-size: 17px; line-height: 1; padding: 0;
}
.icon-btn:hover { color: var(--red); border-color: var(--red); }

.savebar {
  position: sticky; bottom: 0; margin: 20px -28px -28px;
  padding: 16px 28px; background: rgba(22, 18, 58, .94);
  backdrop-filter: blur(12px); border-top: 1px solid var(--line);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.savebar .hint { font-size: 12.5px; color: var(--muted); }

/* --- Bereichsauswahl ----------------------------------------------------- */

.choice {
  display: flex; align-items: center; gap: 16px; width: 100%; text-align: left;
  background: rgba(0, 0, 0, .2); border: 1px solid var(--line-strong);
  border-radius: var(--radius); padding: 17px 19px; margin-bottom: 11px;
  color: var(--white); font-family: var(--font); cursor: pointer;
  transition: border-color .14s, background .14s;
}
.choice:hover { border-color: var(--red); background: rgba(222, 7, 68, .1); }
.choice .name { font-size: 15px; font-weight: 600; }
.choice .meta { font-size: 12px; color: var(--muted); }
.choice .arrow { margin-left: auto; color: var(--red); font-size: 21px; }

/* --- Admin --------------------------------------------------------------- */

.tabs { display: flex; gap: 5px; margin-bottom: 20px; flex-wrap: wrap; }
.tab {
  background: none; border: 1px solid var(--line); color: var(--muted);
  padding: 9px 17px; border-radius: 100px; font-size: 11px;
  font-family: var(--font); cursor: pointer;
}
.tab.active { background: var(--red); border-color: var(--red); color: var(--white); }

table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th {
  text-align: left; padding: 0 10px 9px; font-size: 10px; letter-spacing: .13em;
  color: var(--muted); border-bottom: 1px solid var(--line-strong); white-space: nowrap;
}
table.data td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:hover td { background: rgba(255, 255, 255, .035); }
table.data td.num, table.data th.num { text-align: right; }
.warn-dot { color: var(--gold); }

/* --- Footer -------------------------------------------------------------- */

.foot {
  text-align: center; padding: 34px 0 0; font-size: 11.5px;
  color: var(--muted-dim); letter-spacing: .05em;
}
.foot a { color: var(--muted-dim); text-decoration: none; }
.foot a:hover { color: var(--muted); text-decoration: underline; }

.hidden { display: none !important; }

/* --- Abstands-Hilfsklassen ------------------------------------------------
   Bewusst als Klassen statt style="…"-Attributen: die Content-Security-Policy
   in _headers verbietet Inline-Styles. */
.mt-lg  { margin-top: 44px; }
.mt-md  { margin-top: 26px; }
.mt-sm  { margin-top: 20px; }
.mt-xs  { margin-top: 18px; }
.mb-sm  { margin-bottom: 14px; }
.mb-0   { margin-bottom: 0; }
.m-0    { margin: 0; }
.flex1  { flex: 1; }

/* --- Ladeindikator ------------------------------------------------------- */

.spinner {
  width: 15px; height: 15px; border: 2px solid rgba(255, 255, 255, .28);
  border-top-color: var(--white); border-radius: 50%;
  animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-veil {
  position: fixed; inset: 0; background: rgba(22, 18, 58, .55);
  display: flex; align-items: center; justify-content: center; z-index: 200;
}
.loading-veil .spinner { width: 34px; height: 34px; border-width: 3px; }

/* --- Mobil --------------------------------------------------------------- */

@media (max-width: 780px) {
  .wrap { padding: 0 15px 70px; }

  .topbar-inner { padding: 10px 15px; gap: 11px; }
  .logo { width: 34px; height: 34px; }
  .brand-text { min-width: 0; }
  .brand-text strong {
    font-size: 10.5px; letter-spacing: .08em;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .brand-text span {
    display: block; font-size: 10.5px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .user-chip #userName { display: none; }

  .card { padding: 20px; }
  .savebar { margin: 18px -20px -20px; padding: 14px 20px; }
  .hero { padding: 34px 0 22px; }
  .hero h1 { font-size: 25px; }
  .hero .logo-xl { width: 104px; height: 104px; }
  h1 { font-size: 21px; }

  .tbl-scroll { overflow-x: visible; margin: 0; padding: 0; }
  .tbl { min-width: 0; }
  .tbl .thead { display: none; }
  .trow {
    grid-template-columns: 1fr; gap: 9px;
    border: 1px solid var(--line-strong); border-radius: var(--radius);
    padding: 14px; background: rgba(0, 0, 0, .18);
  }
  .tbl .trow + .trow { margin-top: 11px; }
  .tbl .lbl-m {
    display: block; font-size: 9.5px; text-transform: uppercase; letter-spacing: .14em;
    color: var(--muted-dim); margin-bottom: 4px; font-weight: 700;
  }
  .tbl .idx { text-align: left; font-weight: 700; color: var(--red); letter-spacing: .1em; }
  .tbl .cell-del { justify-self: start; }

  table.data { font-size: 12px; }
  .tbl-scroll.admin { overflow-x: auto; }
}